<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
    <title>移动招聘平台</title>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css">
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
        }

        :root {
            --primary: #2196F3;
            --primary-dark: #1976D2;
            --primary-light: #E3F2FD;
            --accent: #FF9800;
            --text-dark: #263238;
            --text-medium: #546E7A;
            --text-light: #90A4AE;
            --background: #F5F9FC;
            --card-bg: #FFFFFF;
            --success: #4CAF50;
            --warning: #FFC107;
            --error: #F44336;
        }

        body {
            background-color: var(--background);
            color: var(--text-dark);
            max-width: 750px;
            margin: 0 auto;
            padding-bottom: 80px;
        }

        /* 顶部区域 */
        .header {
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: white;
            padding: 15px 20px;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 15px rgba(33, 150, 243, 0.3);
            border-radius: 0 0 20px 20px;
        }

        .top-bar {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .location {
            display: flex;
            align-items: center;
            font-size: 16px;
            font-weight: 500;
        }

        .location i {
            margin-right: 5px;
        }

        .user-info {
            display: flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.2);
            padding: 6px 12px;
            border-radius: 30px;
            transition: all 0.3s ease;
        }

        .user-info:hover {
            background: rgba(255, 255, 255, 0.3);
        }

        .avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: bold;
            margin-right: 10px;
            border: 2px solid rgba(255, 255, 255, 0.5);
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
        }

        .user-details {
            text-align: right;
        }

        .nickname {
            font-size: 16px;
            font-weight: bold;
        }

        .platform-id {
            font-size: 12px;
            opacity: 0.8;
        }

        /* 搜索区域 */
        .search-container {
            padding: 15px;
            margin: 15px 15px 0;
        }

        .search-box {
            display: flex;
            background: white;
            border-radius: 30px;
            padding: 10px 20px;
            box-shadow: 0 4px 12px rgba(33, 150, 243, 0.15);
        }

        .search-box input {
            flex: 1;
            border: none;
            outline: none;
            font-size: 16px;
            padding: 5px 10px;
            color: var(--text-dark);
        }

        .search-btn {
            background: var(--primary);
            color: white;
            border: none;
            border-radius: 50%;
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .search-btn:hover {
            background: var(--primary-dark);
            transform: scale(1.05);
        }

        /* 广告轮播 */
        .banner {
            margin: 15px;
            border-radius: 20px;
            overflow: hidden;
            height: 160px;
            position: relative;
            box-shadow: 0 6px 15px rgba(33, 150, 243, 0.2);
        }

        .banner-content {
            background: linear-gradient(135deg, #4facfe, #2196F3);
            height: 100%;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: flex-start;
            color: white;
            padding: 0 25px;
            position: relative;
            overflow: hidden;
        }

        .banner-content::before {
            content: "";
            position: absolute;
            top: -50%;
            right: -50%;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
        }

        .banner-content::after {
            content: "";
            position: absolute;
            bottom: -30%;
            right: 10%;
            width: 120px;
            height: 120px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
        }

        .banner-title {
            font-size: 24px;
            font-weight: bold;
            margin-bottom: 8px;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
            position: relative;
            z-index: 2;
        }

        .banner-subtitle {
            font-size: 15px;
            max-width: 70%;
            opacity: 0.9;
            position: relative;
            z-index: 2;
        }

        .banner-indicators {
            position: absolute;
            bottom: 15px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            z-index: 2;
        }

        .indicator {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background-color: rgba(255, 255, 255, 0.5);
            margin: 0 6px;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .indicator.active {
            background-color: white;
            width: 25px;
            border-radius: 5px;
        }

        /* 五大模块区域 */
        .section-title {
            font-size: 22px;
            font-weight: bold;
            color: var(--text-dark);
            margin: 25px 20px 15px;
            display: flex;
            align-items: center;
        }

        .section-title::before {
            content: "";
            display: inline-block;
            width: 5px;
            height: 22px;
            background: var(--primary);
            border-radius: 3px;
            margin-right: 10px;
        }

        .features {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 12px;
            padding: 0 15px;
            margin: 10px 0 20px;
        }

        .feature-card {
            background: var(--card-bg);
            border-radius: 16px;
            padding: 18px 8px;
            text-align: center;
            box-shadow: 0 4px 12px rgba(33, 150, 243, 0.1);
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .feature-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 20px rgba(33, 150, 243, 0.2);
        }

        .feature-icon {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            margin: 0 auto 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: white;
            transition: all 0.3s ease;
        }

        .feature-card:hover .feature-icon {
            transform: scale(1.1);
        }

        .feature-1 .feature-icon {
            background: linear-gradient(135deg, #FF7E5F, #FF9800);
        }
        .feature-2 .feature-icon {
            background: linear-gradient(135deg, #4facfe, #2196F3);
        }
        .feature-3 .feature-icon {
            background: linear-gradient(135deg, #43e97b, #4CAF50);
        }
        .feature-4 .feature-icon {
            background: linear-gradient(135deg, #a6c0fe, #3F51B5);
        }
        .feature-5 .feature-icon {
            background: linear-gradient(135deg, #d299c2, #9C27B0);
        }

        .feature-title {
            font-size: 14px;
            font-weight: bold;
            margin-bottom: 5px;
        }

        .feature-desc {
            font-size: 12px;
            color: var(--text-medium);
        }

        /* 悬赏任务区域 */
        .tasks-section {
            padding: 0 15px;
            margin: 25px 0;
        }

        .section-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 18px;
        }

        .view-all {
            color: var(--primary);
            font-size: 15px;
            font-weight: 500;
            display: flex;
            align-items: center;
        }

        .view-all i {
            margin-left: 5px;
            transition: transform 0.3s ease;
        }

        .view-all:hover {
            color: var(--primary-dark);
        }

        .view-all:hover i {
            transform: translateX(3px);
        }

        .tasks {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .task-card {
            background: var(--card-bg);
            border-radius: 18px;
            padding: 18px;
            display: flex;
            box-shadow: 0 4px 15px rgba(33, 150, 243, 0.1);
            transition: all 0.3s ease;
            border-left: 4px solid var(--primary);
        }

        .task-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(33, 150, 243, 0.2);
        }

        .task-icon {
            width: 55px;
            height: 55px;
            border-radius: 14px;
            background: var(--primary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 18px;
            color: var(--primary);
            font-size: 24px;
        }

        .task-details {
            flex: 1;
        }

        .task-title {
            font-weight: bold;
            margin-bottom: 8px;
            font-size: 17px;
            color: var(--text-dark);
        }

        .task-info {
            display: flex;
            font-size: 13px;
            color: var(--text-medium);
            margin-bottom: 10px;
        }

        .task-reward {
            color: var(--accent);
            font-weight: bold;
            font-size: 20px;
            margin: 8px 0;
        }

        .task-tags {
            display: flex;
            margin-top: 8px;
            gap: 10px;
            flex-wrap: wrap;
        }

        .tag {
            background: var(--primary-light);
            color: var(--primary);
            font-size: 12px;
            padding: 5px 12px;
            border-radius: 20px;
            font-weight: 500;
        }

        .tag.highlight {
            background: #FFF8E1;
            color: var(--accent);
        }

        /* 4个板块 */
        .container {
            padding: 0 15px;
            margin: 30px 0;
        }

        .nav-row {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            margin-top: 5px;
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            background: var(--card-bg);
            border-radius: 16px;
            padding: 18px 0 15px;
            font-size: 15px;
            box-shadow: 0 4px 12px rgba(33, 150, 243, 0.1);
            transition: all 0.3s ease;
            cursor: pointer;
            border: 1px solid rgba(33, 150, 243, 0.1);
        }

        .nav-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 20px rgba(33, 150, 243, 0.2);
            background: linear-gradient(135deg, #FFFFFF, var(--primary-light));
        }

        .nav-emoji {
            font-size: 32px;
            margin-bottom: 10px;
            display: block;
            transition: transform 0.3s ease;
        }

        .nav-item:hover .nav-emoji {
            transform: scale(1.1);
        }

        .nav-text {
            font-size: 15px;
            color: var(--primary);
            font-weight: 600;
            letter-spacing: 0.5px;
        }

        /* 底部导航 */
        .footer {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            max-width: 750px;
            margin: 0 auto;
            background: var(--card-bg);
            display: flex;
            justify-content: space-around;
            padding: 12px 0;
            box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.08);
            z-index: 100;
            border-radius: 25px 25px 0 0;
        }

        .footer-btn {
            display: flex;
            flex-direction: column;
            align-items: center;
            font-size: 12px;
            color: var(--text-medium);
            text-decoration: none;
            transition: all 0.3s ease;
            padding: 5px 15px;
            border-radius: 20px;
        }

        .footer-btn i {
            font-size: 22px;
            margin-bottom: 5px;
            transition: all 0.3s ease;
        }

        .footer-btn span {
            font-weight: 500;
        }

        .footer-btn.active, .footer-btn:hover {
            color: var(--primary);
            background: var(--primary-light);
        }

        .footer-btn.active i, .footer-btn:hover i {
            color: var(--primary);
            transform: translateY(-3px);
        }

        /* 响应式调整 */
        @media (max-width: 480px) {
            .features {
                grid-template-columns: repeat(3, 1fr);
                gap: 10px;
            }
            
            .feature-card:nth-child(4),
            .feature-card:nth-child(5) {
                grid-column: span 1.5;
            }
            
            .banner {
                height: 140px;
            }
            
            .banner-title {
                font-size: 20px;
            }
            
            .banner-subtitle {
                font-size: 13px;
            }
        }

        /* 动画效果 */
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .header, .search-container, .banner, .section-title, .features, .tasks-section, .container {
            animation: fadeIn 0.6s ease-out forwards;
        }
        
        .features { animation-delay: 0.1s; }
        .tasks-section { animation-delay: 0.2s; }
        .container { animation-delay: 0.3s; }
    </style>
</head>
<body>
    <!-- 顶部区域 -->
    <div class="header">
        <div class="top-bar">
            <div class="location">
                <i class="fas fa-map-marker-alt"></i>
                <span>上海市 · 浦东新区</span>
            </div>
            <div class="user-info">
                <div class="avatar">张</div>
                <div class="user-details">
                    <div class="nickname">张先生</div>
                    <div class="platform-id">ID: 20230001</div>
                </div>
            </div>
        </div>
    </div>

    <!-- 搜索区域 -->
    <div class="search-container">
        <div class="search-box">
            <input type="text" placeholder="搜索职位、公司或关键词...">
            <button class="search-btn">
                <i class="fas fa-search"></i>
            </button>
        </div>
    </div>

    <!-- 广告轮播 -->
    <div class="banner">
        <div class="banner-content">
            <div class="banner-title">新用户注册即送200元大礼包</div>
            <div class="banner-subtitle">海量优质工作机会，快速入职，薪资透明</div>
            <div class="banner-indicators">
                <div class="indicator active"></div>
                <div class="indicator"></div>
                <div class="indicator"></div>
            </div>
        </div>
    </div>

    <!-- 功能区域标题 -->
    <div class="section-title">核心功能</div>

    <!-- 五大功能模块 -->
    <div class="features">
        <div class="feature-card feature-1">
            <div class="feature-icon">
                <i class="fas fa-calendar-day"></i>
            </div>
            <div class="feature-title">日结区</div>
            <div class="feature-desc">订单制工作</div>
        </div>

        <div class="feature-card feature-2">
            <div class="feature-icon">
                <i class="fas fa-tasks"></i>
            </div>
            <div class="feature-title">悬赏区</div>
            <div class="feature-desc">任务制工作</div>
        </div>

        <div class="feature-card feature-3">
            <div class="feature-icon">
                <i class="fas fa-chart-line"></i>
            </div>
            <div class="feature-title">能力提升</div>
            <div class="feature-desc">职业考证/技能培训</div>
        </div>

        <div class="feature-card feature-4">
            <div class="feature-icon">
                <i class="fas fa-building"></i>
            </div>
            <div class="feature-title">工厂招聘</div>
            <div class="feature-desc">工厂招聘区</div>
        </div>

        <div class="feature-card feature-5">
            <div class="feature-icon">
                <i class="fas fa-star"></i>
            </div>
            <div class="feature-title">特殊招聘</div>
            <div class="feature-desc">高薪优质岗位</div>
        </div>
    </div>

    <!-- 悬赏任务区域 -->
    <div class="tasks-section">
        <div class="section-header">
            <div class="section-title">热门悬赏任务</div>
            <a href="#" class="view-all">查看全部 <i class="fas fa-angle-right"></i></a>
        </div>

        <div class="tasks">
            <div class="task-card">
                <div class="task-icon">
                    <i class="fas fa-code"></i>
                </div>
                <div class="task-details">
                    <div class="task-title">小程序开发</div>
                    <div class="task-info">
                        <span>企业认证 · 需交付成果</span>
                    </div>
                    <div class="task-reward">¥3,200</div>
                    <div class="task-tags">
                        <span class="tag">5天内完成</span>
                        <span class="tag">远程工作</span>
                        <span class="tag highlight">急招</span>
                    </div>
                </div>
            </div>

            <div class="task-card">
                <div class="task-icon">
                    <i class="fas fa-paint-brush"></i>
                </div>
                <div class="task-details">
                    <div class="task-title">产品宣传海报设计</div>
                    <div class="task-info">
                        <span>个人发布 · 需交付源文件</span>
                    </div>
                    <div class="task-reward">¥1,500</div>
                    <div class="task-tags">
                        <span class="tag">3天内完成</span>
                        <span class="tag">可议价</span>
                    </div>
                </div>
            </div>

            <div class="task-card">
                <div class="task-icon">
                    <i class="fas fa-video"></i>
                </div>
                <div class="task-details">
                    <div class="task-title">短视频拍摄剪辑</div>
                    <div class="task-info">
                        <span>企业认证 · 需现场沟通</span>
                    </div>
                    <div class="task-reward">¥2,800</div>
                    <div class="task-tags">
                        <span class="tag">7天内完成</span>
                        <span class="tag">上海市</span>
                        <span class="tag highlight">热门</span>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <!-- 4个板块 -->
    <div class="container">
        <div class="section-title">平台服务</div>
        <div class="nav-row">
            <div class="nav-item">
                <span class="nav-emoji">🏪</span>
                <span class="nav-text">成为平台商家</span>
            </div>
            <div class="nav-item">
                <span class="nav-emoji">🧑‍💼</span>
                <span class="nav-text">成为平台从业者</span>
            </div>
            <div class="nav-item">
                <span class="nav-emoji">ℹ️</span>
                <span class="nav-text">信息</span>
            </div>
            <div class="nav-item">
                <span class="nav-emoji">👋</span>
                <span class="nav-text">联系我们</span>
            </div>
        </div>
    </div>

    <!-- 底部导航 -->
    <div class="footer">
        <a href="#" class="footer-btn active">
            <i class="fas fa-home"></i>
            <span>接单大厅</span>
        </a>
        <a href="#" class="footer-btn">
            <i class="fas fa-tasks"></i>
            <span>悬赏任务</span>
        </a>
        <a href="#" class="footer-btn">
            <i class="fas fa-plus"></i>
            <span>发布</span>
        </a>
        <a href="#" class="footer-btn">
            <i class="fas fa-comment-dots"></i>
            <span>消息</span>
        </a>
        <a href="#" class="footer-btn">
            <i class="fas fa-user"></i>
            <span>我的</span>
        </a>
    </div>

    <script>
        // 模拟广告轮播效果
        let currentSlide = 0;
        const indicators = document.querySelectorAll(".indicator");
        const bannerTitle = document.querySelector(".banner-title");
        const bannerSubtitle = document.querySelector(".banner-subtitle");
        
        const bannerData = [
            {
                title: "新用户注册即送200元大礼包",
                subtitle: "海量优质工作机会，快速入职，薪资透明"
            },
            {
                title: "平台认证商家招募中",
                subtitle: "专属流量支持，快速招聘优质人才"
            },
            {
                title: "能力提升课程限时优惠",
                subtitle: "职业考证课程低至5折，名额有限"
            }
        ];
        
        function rotateBanner() {
            indicators.forEach((ind) => ind.classList.remove("active"));
            currentSlide = (currentSlide + 1) % indicators.length;
            indicators[currentSlide].classList.add("active");
            
            // 更新广告内容
            bannerTitle.textContent = bannerData[currentSlide].title;
            bannerSubtitle.textContent = bannerData[currentSlide].subtitle;
        }
        
        // 初始设置
        rotateBanner();
        setInterval(rotateBanner, 3000);
        
        // 添加点击事件到指示器
        indicators.forEach((indicator, index) => {
            indicator.addEventListener("click", () => {
                currentSlide = index - 1;
                rotateBanner();
            });
        });
        
        // 添加模块点击效果
        document.querySelectorAll(".feature-card").forEach((card) => {
            card.addEventListener("click", function() {
                const title = this.querySelector(".feature-title").textContent;
                this.style.transform = "scale(0.95)";
                setTimeout(() => {
                    this.style.transform = "";
                    alert(`进入${title}板块`);
                }, 200);
            });
        });
        
        // 导航项点击效果
        document.querySelectorAll(".nav-item").forEach(item => {
            item.addEventListener("click", function() {
                const text = this.querySelector(".nav-text").textContent;
                this.style.background = "linear-gradient(135deg, #2196F3, #1976D2)";
                this.style.color = "white";
                
                setTimeout(() => {
                    this.style.background = "";
                    this.style.color = "";
                    alert(`进入${text}页面`);
                }, 300);
            });
        });
        
        // 搜索按钮效果
        document.querySelector(".search-btn").addEventListener("click", function() {
            this.style.transform = "scale(0.9)";
            setTimeout(() => {
                this.style.transform = "";
                alert("执行搜索操作");
            }, 200);
        });
    </script>
</body>
</html>